306095264

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{69821}}^1$

素因数の和:69968

約数の個数: 24

約数和(自身を含む): 607032468

約数和(自身を除く): 300937204

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 69821, 139642, 279284, 558568, 1117136, 2234272, 9565477, 19130954, 38261908, 76523816, 153047632, 306095264]

約数ペア:

[(1, 306095264), (2, 153047632), (4, 76523816), (8, 38261908), (16, 19130954), (32, 9565477), (137, 2234272), (274, 1117136), (548, 558568), (1096, 279284), (2192, 139642), (4384, 69821)]